CVE-2011-2391

Severity Score

6.1

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The IPv6 implementation in the kernel in Apple iOS before 7 allows remote attackers to cause a denial of service (CPU consumption) via crafted ICMPv6 packets.

La implementación de IPv6 en el núcleo de Apple iOS anterior a 7 permite a atacantes remotos provocar una denegación de servicio (consumo de CPU) a través de paquetes ICMPv6 manipulados.

*Credits: N/A

CVSS Scores

NISTv2 6.1

Attack Vector

Adjacent

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-06-05 CVE Reserved
2013-09-19 CVE Published
2023-06-16 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (15)

URL	Tag	Source
http://osvdb.org/97438	Vdb Entry
http://secunia.com/advisories/54886	Third Party Advisory
http://support.apple.com/kb/HT6441	X_refsource_confirm
http://support.apple.com/kb/HT6442	X_refsource_confirm
http://www.securitytracker.com/id/1029054	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/87222	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://archives.neohapsis.com/archives/bugtraq/2014-09/0106.html	2017-08-29
http://archives.neohapsis.com/archives/bugtraq/2014-09/0107.html	2017-08-29
http://archives.neohapsis.com/archives/bugtraq/2014-10/0101.html	2017-08-29
http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html	2017-08-29
http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html	2017-08-29
http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html	2017-08-29
http://support.apple.com/HT204244	2017-08-29
http://support.apple.com/kb/HT5934	2017-08-29
https://support.apple.com/kb/HT6535	2017-08-29

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				<= 10.9.5 Search vendor "Apple" for product "Mac Os X" and version " <= 10.9.5"		-		Affected
Apple Search vendor "Apple"		Itunes Search vendor "Apple" for product "Itunes"				<= 12.1 Search vendor "Apple" for product "Itunes" and version " <= 12.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				<= 6.1.4 Search vendor "Apple" for product "Iphone Os" and version " <= 6.1.4"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.0.0 Search vendor "Apple" for product "Iphone Os" and version "1.0.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.0.1 Search vendor "Apple" for product "Iphone Os" and version "1.0.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.0.2 Search vendor "Apple" for product "Iphone Os" and version "1.0.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.1.0 Search vendor "Apple" for product "Iphone Os" and version "1.1.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.1.1 Search vendor "Apple" for product "Iphone Os" and version "1.1.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.1.2 Search vendor "Apple" for product "Iphone Os" and version "1.1.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.1.3 Search vendor "Apple" for product "Iphone Os" and version "1.1.3"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.1.4 Search vendor "Apple" for product "Iphone Os" and version "1.1.4"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				1.1.5 Search vendor "Apple" for product "Iphone Os" and version "1.1.5"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.0 Search vendor "Apple" for product "Iphone Os" and version "2.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.0.0 Search vendor "Apple" for product "Iphone Os" and version "2.0.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.0.1 Search vendor "Apple" for product "Iphone Os" and version "2.0.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.0.2 Search vendor "Apple" for product "Iphone Os" and version "2.0.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.1 Search vendor "Apple" for product "Iphone Os" and version "2.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.1.1 Search vendor "Apple" for product "Iphone Os" and version "2.1.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.2 Search vendor "Apple" for product "Iphone Os" and version "2.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				2.2.1 Search vendor "Apple" for product "Iphone Os" and version "2.2.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.0 Search vendor "Apple" for product "Iphone Os" and version "3.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.0.1 Search vendor "Apple" for product "Iphone Os" and version "3.0.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.1 Search vendor "Apple" for product "Iphone Os" and version "3.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.1.2 Search vendor "Apple" for product "Iphone Os" and version "3.1.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.1.3 Search vendor "Apple" for product "Iphone Os" and version "3.1.3"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.2 Search vendor "Apple" for product "Iphone Os" and version "3.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.2.1 Search vendor "Apple" for product "Iphone Os" and version "3.2.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				3.2.2 Search vendor "Apple" for product "Iphone Os" and version "3.2.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.0 Search vendor "Apple" for product "Iphone Os" and version "4.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.0.1 Search vendor "Apple" for product "Iphone Os" and version "4.0.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.0.2 Search vendor "Apple" for product "Iphone Os" and version "4.0.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.1 Search vendor "Apple" for product "Iphone Os" and version "4.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.2.1 Search vendor "Apple" for product "Iphone Os" and version "4.2.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.2.5 Search vendor "Apple" for product "Iphone Os" and version "4.2.5"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.2.8 Search vendor "Apple" for product "Iphone Os" and version "4.2.8"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.3.0 Search vendor "Apple" for product "Iphone Os" and version "4.3.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.3.1 Search vendor "Apple" for product "Iphone Os" and version "4.3.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.3.2 Search vendor "Apple" for product "Iphone Os" and version "4.3.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.3.3 Search vendor "Apple" for product "Iphone Os" and version "4.3.3"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				4.3.5 Search vendor "Apple" for product "Iphone Os" and version "4.3.5"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				5.0 Search vendor "Apple" for product "Iphone Os" and version "5.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				5.0.1 Search vendor "Apple" for product "Iphone Os" and version "5.0.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				5.1 Search vendor "Apple" for product "Iphone Os" and version "5.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				5.1.1 Search vendor "Apple" for product "Iphone Os" and version "5.1.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				6.0 Search vendor "Apple" for product "Iphone Os" and version "6.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				6.0.1 Search vendor "Apple" for product "Iphone Os" and version "6.0.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				6.0.2 Search vendor "Apple" for product "Iphone Os" and version "6.0.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				6.1 Search vendor "Apple" for product "Iphone Os" and version "6.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				6.1.2 Search vendor "Apple" for product "Iphone Os" and version "6.1.2"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				6.1.3 Search vendor "Apple" for product "Iphone Os" and version "6.1.3"		-		Affected